Aetrex Casual Comfort Orthotics are designed for everyday wear and provides optimal support and cushioning. This orthotic features our signature Aetrex Arch Support to helpBiomechanically align yourBody &ampamp help prevent common foot pain such as Plantar Fasciitis, Arch Pain and Metatarsalgia. Details:Top Cover Material: CopperGuard® antimicrobial liningCenter Cushioning Material lQl50™ Memory Foam for superior cushioningPerformanceBase: AeroCell™ polyurethane for high energy returnInsole Thickness: .19"Recommended for: Everyday ActivitiesBest for: Sneakers, Walking shoes, Everyday shoes andBoots